/*
 * Copyright (c) 2008-2009 Puntosoft
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */

package org.gruposp2p.dnie.utils;

import java.security.Key;

/**
 * @author Alejandro D. Garin <agarin@gmail.com>
 */
public interface HasEncryption {
  
  public String encrypt(String source);
  public String decrypt(String source);
  public Key getKey();
  public void setKey(String key);
  public boolean isEncrypted(String text);

}
